🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.6

Radius: 9.8

Gravity: 8.33 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.74 AU - 1 AU

Year: 570 Days

Day: 5.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 18,016,708 km

• M1: 121,922 km (0.042 R)
• M2: 744,249 km (0.082 R)
• M3: 1,080,695 km (0.099 R)
• M4: 1,406,968 km (0.114 R)
• M5: 2,570,241 km (0.112 R)
• M6: 2,995,548 km (0.053 R)
• M7: 3,626,402 km (0.078 R)
• M8: 5,449,252 km (0.042 R)
• M9: 6,271,292 km (0.108 R)
• M10: 6,712,307 km (0.091 R)
• M11: 7,088,396 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.8

Radius: 13.9

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.97 AU - 1.43 AU

Year: 924 Days

Day: 7.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 18,016,708 km

• M1: 173,384 km (0.078 R)
• M2: 730,486 km (0.061 R)
• M3: 1,669,063 km (0.081 R)
• M4: 3,834,941 km (0.095 R)
• M5: 4,527,729 km (0.047 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.3

Radius: 8.5

Gravity: 11.31 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.21 AU - 1.25 AU

Year: 959 Days

Day: 12.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 18,016,708 km

• M1: 106,214 km (0.086 R)
• M2: 657,333 km (0.069 R)
• M3: 1,028,635 km (0.063 R)
• M4: 1,361,490 km (0.097 R)
• M5: 1,947,615 km (0.06 R)
• M6: 2,260,424 km (0.079 R)
• M7: 2,909,080 km (0.106 R)
• M8: 3,691,627 km (0.066 R)
• M9: 4,396,083 km (0.074 R)
• M10: 4,863,726 km (0.06 R)
• M11: 6,200,832 km (0.088 R)
• M12: 6,604,447 km (0.105 R)
• M13: 8,370,599 km (0.114 R)
• M14: 9,435,138 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 615

Radius: 8

Gravity: 9.61 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.89 AU - 3.79 AU

Year: 4291 Days

Day: 6.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 18,016,708 km

• M1: 99,483 km (0.115 R)
• M2: 489,634 km (0.116 R)
• M3: 926,460 km (0.102 R)
• M4: 1,405,472 km (0.033 R)
• M5: 1,678,039 km (0.1 R)
• M6: 2,154,060 km (0.113 R)
• M7: 2,925,835 km (0.095 R)
• M8: 3,355,630 km (0.085 R)
• M9: 3,679,060 km (0.102 R)
• M10: 3,978,855 km (0.08 R)
• M11: 5,759,967 km (0.084 R)
• M12: 9,840,099 km (0.096 R)
• M13: 10,127,477 km (0.116 R)
• M14: 13,668,458 km (0.093 R)
• M15: 23,795,785 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 50.3

Radius: 12.4

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 4.54 AU - 6 AU

Year: 8504 Days

Day: 11.4 Hours

Environment

Temp: -233 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 18,016,708 km

• M1: 154,235 km (0.112 R)
• M2: 2,468,365 km (0.083 R)
• M3: 3,497,149 km (0.104 R)
• M4: 5,920,785 km (0.09 R)
• M5: 6,766,012 km (0.099 R)
• M6: 7,720,148 km (0.057 R)
• M7: 9,647,118 km (0.104 R)
• M8: 10,220,826 km (0.052 R)
• M9: 12,704,300 km (0.063 R)
• M10: 13,882,832 km (0.051 R)
• M11: 15,565,958 km (0.074 R)
• M12: 17,856,451 km (0.055 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 14,865 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit